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Eric Dumazet a43912ab19 tunnel: eliminate recursion field 
It seems recursion field from "struct ip_tunnel" is not anymore needed.
recursion prevention is done at the upper level (in dev_queue_xmit()),
since we use HARD_TX_LOCK protection for tunnels.

This avoids a cache line ping pong on "struct ip_tunnel" : This structure
should be now mostly read on xmit and receive paths.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2009-09-24 15:39:22 -07:00
..
netfilter
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Kconfig
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Makefile
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addrconf.c sysctl: remove "struct file *" argument of ->proc_handler 2009-09-24 07:21:04 -07:00
addrconf_core.c
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addrlabel.c
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af_inet6.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
ah6.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
anycast.c
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datagram.c
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esp6.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
exthdrs.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
exthdrs_core.c
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fib6_rules.c
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icmp.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
inet6_connection_sock.c
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inet6_hashtables.c
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ip6_fib.c
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ip6_flowlabel.c
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ip6_input.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
ip6_output.c ip: Report qdisc packet drops 2009-09-02 18:05:33 -07:00
ip6_tunnel.c tunnel: eliminate recursion field 2009-09-24 15:39:22 -07:00
ip6mr.c seq_file: constify seq_operations 2009-09-23 07:39:29 -07:00
ipcomp6.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
ipv6_sockglue.c
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mcast.c bonding: remap muticast addresses without using dev_close() and dev_open() 2009-09-15 02:37:40 -07:00
mip6.c
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ndisc.c sysctl: remove "struct file *" argument of ->proc_handler 2009-09-24 07:21:04 -07:00
netfilter.c
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proc.c
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protocol.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
raw.c ip: Report qdisc packet drops 2009-09-02 18:05:33 -07:00
reassembly.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
route.c sysctl: remove "struct file *" argument of ->proc_handler 2009-09-24 07:21:04 -07:00
sit.c tunnel: eliminate recursion field 2009-09-24 15:39:22 -07:00
syncookies.c
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sysctl_net_ipv6.c
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tcp_ipv6.c tcp: fix ssthresh u16 leftover 2009-09-15 01:30:10 -07:00
tunnel6.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
udp.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
udp_impl.h
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udplite.c net: constify struct inet6_protocol 2009-09-14 17:03:05 -07:00
xfrm6_input.c
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xfrm6_mode_beet.c
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xfrm6_mode_ro.c
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xfrm6_mode_transport.c
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xfrm6_mode_tunnel.c
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xfrm6_output.c
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xfrm6_policy.c
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xfrm6_state.c
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xfrm6_tunnel.c
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